Mere hours after human technology whiz Bailey Brown learns the truth about her Sebastiani Security co-workers—they’re all vampires, incubi, succubi, sirens, faeries, Valkyrie, and werewolves!—she’s thrown into an undercover operation protecting a siren singer at Underbelly, one of Minneapolis’s premier nightclubs. With pheromones saturating the air like sweet chloroform, starving for touch, and her inhibitions fading fast, Bailey has to avoid Rafe Sebastiani, her boss’s gorgeous sex demon of a brother, at all costs…